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| ຜູ້ໃຊ້ທີ່ລົງທະບຽນແລ້ວ (Someone who visits a Web site and purposefully supplies personal information, such as name, address, and phone number) | |||
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| ຜູ້ໃຊ້ທີ່ລົງທະບຽນແລ້ວ (Someone who visits a Web site and purposefully supplies personal information, such as name, address, and phone number) | |||